2026-05-11T08:33:40.800Z [ INFO] Starting package build
2026-05-11T08:33:40.801Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/0
2026-05-11T08:33:41.110Z [ INFO] Running make stage stage=pre-clean
2026-05-11T08:33:46.190Z [ INFO] Running make stage stage=checksum
2026-05-11T08:33:46.561Z [ INFO] Running make stage stage=configure
2026-05-11T08:33:50.920Z [ INFO] Running make stage stage=build
2026-05-11T08:33:52.285Z [ INFO] Running make stage stage=install
2026-05-11T08:33:54.405Z [ERROR] Package build failed
2026-05-11T08:33:55.354Z [ WARN] Failed to remove directory path=/data/chroot/0/opt/pkg error=Device busy (os error 16)